UPD78F0386GK-8EU-A Renesas Electronics America, UPD78F0386GK-8EU-A Datasheet - Page 328

• Manufacturer Part Number: UPD78F0386GK-8EU-A
• Description: MCU 96KB FLASH 5KB RAM
• Manufacturer: Renesas Electronics America
• Series: 78K0/Lx2r

Specifications of UPD78F0386GK-8EU-A

• Core Processor: 78K/0
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: LCD, LVD, POR, PWM, WDT
• Number Of I /o: 26
• Program Memory Size: 96KB (96K x 8)
• Program Memory Type: FLASH
• Ram Size: 5K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

(2) Generation of serial clock
326
A serial clock to be generated can be specified by using clock selection register 6 (CKSR6) and baud rate
generator control register 6 (BRGC6).
The clock to be input to the 8-bit counter can be set by bits 3 to 0 (TPS63 to TPS60) of CKSR6 and the division
value (f
Remark POWER6: Bit 7 of asynchronous serial interface operation mode register 6 (ASIM6)
TPS63
XCLK6
event counter
0
0
0
0
0
0
0
0
1
1
1
1
8-bit timer/
/8 to f
50 output
f
PRS
f
f
f
f
f
f
f
f
TXE6:
RXE6:
CKSR6:
BRGC6:
PRS
PRS
PRS
PRS
PRS
PRS
PRS
PRS
f
PRS
/2
f
XCLK6
PRS
/2
/2
/2
/2
/2
/2
/2
/2
/2
10
TPS62
2
3
4
5
6
7
8
9
Other than above
CKSR6: TPS63 to TPS60
0
0
0
0
1
1
1
1
0
0
0
0
/255) of the 8-bit counter can be set by bits 7 to 0 (MDL67 to MDL60) of BRGC6.
Figure 14-24. Configuration of Baud Rate Generator
Bit 6 of ASIM6
Bit 5 of ASIM6
Clock selection register 6
Baud rate generator control register 6
POWER6
Selector
TPS61
Table 14-4. Set Value of TPS63 to TPS60
CHAPTER 14 SERIAL INTERFACE UART6
0
0
1
1
0
0
1
1
0
0
1
1
User’s Manual U17504EJ2V0UD
f
XCLK6
TPS60
0
1
0
1
0
1
0
1
0
1
0
1
POWER6, TXE6 (or RXE6)
BRGC6: MDL67 to MDL60
Match detector
f
f
f
f
f
f
f
f
f
f
f
TM50 output
Setting prohibited
PRS
PRS
PRS
PRS
PRS
PRS
PRS
PRS
PRS
PRS
PRS
8-bit counter
Baud rate generator
/2
/2
/2
/2
/2
/2
/2
/2
/2
/2
2
3
4
5
6
7
8
9
10
2 MHz
1 MHz
500 kHz
250 kHz
125 kHz
62.5 kHz
31.25 kHz 78.13 kHz 156.25 kHz 312.5 kHz
15.625 kHz 39.06 kHz 78.13 kHz 156.25 kHz
7.813 kHz 19.53 kHz 39.06 kHz 78.13 kHz
3.906 kHz 9.77 kHz
1.953 kHz 4.88 kHz
2 MHz
f
PRS
Base Clock (f
=
5 MHz
2.5 MHz
1.25 MHz
625 kHz
312.5 kHz 625 kHz
156.25 kHz 312.5 kHz 625 kHz
5 MHz
f
PRS
1/2
XCLK6
=
) Selection
10 MHz
5 MHz
2.5 MHz
1.25 MHz
19.53 kHz 39.06 kHz
9.77 kHz
10 MHz
f
PRS
=
Baud rate
20 MHz
10 MHz
5 MHz
2.5 MHz
1.25 MHz
19.53 kHz
20 MHz
f
PRS
=